Decision Memo Completed

Cardinal Exploration Drilling

Salmon-Challis National Forest Lemhi, Idaho North Fork Ranger District

The Forest Service proposes to authorize mineral exploration drilling activities for locatable minerals on NFS lands as outlined in the Operator's Plan of Operations. Four drill pads are proposed over a 12-month period.

Location

Between Bia Po'i Naokwaide Creek and Papoose Creek drainages, approximately 10 miles west of North Fork, Idaho.

Project timeline

1
Scoping Start
01/15/2026
2
Comment Period
01/15/2026
3
Decision
05/2026 (Estimated)
4
Implementation
06/2026 (Estimated)

NEPA / regulatory detail

Categorical Exclusion32.2 (8), 36 Cfr 220.6(E)(8)
Special AuthorityNot Applicable / Other
Notice and Comment RegulationNot Subject to Regulations
Project ActivityMinerals Or Geology Plans Of Operations
Cardinal Exploration DrillingDecision Signed Date: 05/13/2026
ForestsSalmon-Challis National Forest
DistrictsNorth Fork Ranger District
Legal Land DescriptionNot Applicable
Minerals and geology